Merge branch 'add-matomo' into 'master'

Add matomo

Closes #27

See merge request !74
3 jobs for master in 1 minute and 14 seconds
Status Job ID Name Coverage
  Build
passed #269829
build the website

00:01:02

 
  Deploy
passed #269830
Deploy to production

00:00:11

 
  Recovery
manual #269831
allowed to fail manual
Recover website from backup